The retract units have only the two +pos/-neg wires, the signal is already taken care of by the gear ecu so only a requirement to put a delay switch into the power leads going to maybe 2 of the 3 units. Does the Powerbox just sequence the power supply to the retract units? I thought about a gear sequencer but I think they are just for conventional pneumatic gear?

Unfortunately I only have 1 Rx output left out of the 12 available for gear.

Rob.